class AFix extends MultiData with Num[AFix] with BitwiseOp[AFix] with MinMaxDecimalProvider
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- AFix
- MinMaxDecimalProvider
- BitwiseOp
- Num
- MultiData
- Data
- InComponent
- OverridedEqualsHashCode
- SpinalTagReady
- Assignable
- NameableByComponent
- Nameable
- OwnableRef
- ContextUser
- ScalaLocated
- GlobalDataUser
- AnyRef
- Any
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Instance Constructors
- new AFix(maxRaw: BigInt, minRaw: BigInt, exp: Int)
Type Members
- abstract type RefOwnerType
- Definition Classes
- OwnableRef
Value Members
- def !=(right: AFix): Bool
- final def !=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- def ##(right: Data): Bits
Concatenation between two signals
Concatenation between two signals
- Definition Classes
- Data
- final def ##: Int
- Definition Classes
- AnyRef → Any
- def #*(count: Int): Bits
Return the
counttime concatenation of the signal.Return the
counttime concatenation of the signal.- Definition Classes
- Data
- def %(right: AFix): AFix
Divides
thisby the right hand side AFix value expanding ranges as necessary - def &(right: AFix): AFix
Logical AND operator
- def *(right: AFix): AFix
Mutiplies
thisby the right hand side AFix value expanding ranges as necessary - def +(right: AFix): AFix
Adds
thisto the right hand side AFix value expanding ranges as necessary - def +^(right: AFix): AFix
Hardware safe addition with 1 bit expand
- def +|(right: AFix): AFix
Adds
thisto the right hand side AFix value without expanding ranges or checks on value overflow - def -(right: AFix): AFix
Subtracts
thisto the right hand side AFix value expanding ranges as necessary - def -^(right: AFix): AFix
Hardware safe subtraction with 1 bit expand
- def -|(right: AFix): AFix
Subtracts
thisfrom the right hand side AFix value without expanding ranges or checks on value underflow - def /(right: AFix): AFix
Divides
thisby the right hand side AFix value expanding ranges as necessary - def :=(that: BigDecimal): Unit
- def :=(a: AFix): Unit
- def :=(s: SFix): Unit
- def :=(u: UFix): Unit
- def :=(s: SInt): Unit
- def :=(u: UInt): Unit
- def <(right: AFix): Bool
Hardware "is less than right"
- def <<(shift: UInt): AFix
Hardware arithmetic left shift (
w(T) = w(this) + (1 << shift)-1) - def <<(shift: Int): AFix
Hardware arithmetic left shift (
w(T) = w(this) + shift) - def <<|(shift: Int): AFix
- def <=(right: AFix): Bool
Hardware "is equal or less than right"
- def =/=(right: AFix): Bool
- def ==(right: AFix): Bool
- final def ==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- def ===(right: AFix): Bool
- def >(right: AFix): Bool
Hardware "is greater than right"
- def >=(right: AFix): Bool
Hardware "is equal or greater than right"
- def >>(shift: UInt): AFix
Hardware arithmetic right shift (
w(T) = w(this)) - def >>(shift: AFix): AFix
- def >>(shift: Int): AFix
Hardware arithmetic right shift (
w(T) = w(this) - shift) - def >>|(shift: AFix): AFix
- def >>|(shift: Int): AFix
- def IFparent: Data
- Definition Classes
- Data
- def Q: QFormat
- def ^(right: AFix): AFix
Logical XOR operator
- val _spinalTags: LinkedHashSet[SpinalTag]
- Definition Classes
- SpinalTagReady
- def addAttribute(attribute: Attribute): AFix.this.type
- Definition Classes
- Data → SpinalTagReady
- def addAttribute(name: String, value: Int): AFix.this.type
- Definition Classes
- SpinalTagReady
- def addAttribute(name: String, value: String): AFix.this.type
- Definition Classes
- SpinalTagReady
- def addAttribute(name: String): AFix.this.type
- Definition Classes
- SpinalTagReady
- def addTag[T <: SpinalTag](spinalTag: T): AFix.this.type
- Definition Classes
- MultiData → SpinalTagReady
- def addTags(h: SpinalTag, tail: SpinalTag*): AFix.this.type
- Definition Classes
- SpinalTagReady
- def addTags[T <: SpinalTag](tags: Iterable[T]): AFix.this.type
- Definition Classes
- SpinalTagReady
- def allowDirectionLessIo(): AFix.this.type
Allow a signal of an io
Bundleto be directionless.Allow a signal of an io
Bundleto be directionless.- Definition Classes
- Data
- See also
- def allowOverride(): AFix.this.type
Allow a signal to be overridden.
Allow a signal to be overridden.
- Definition Classes
- Data
- See also
- def allowPartialyAssigned(): AFix.this.type
Allow a register to be partially assigned
Allow a register to be partially assigned
- Definition Classes
- Data
- def allowPruning(): AFix.this.type
- Definition Classes
- Data
- def allowSimplifyIt(): AFix.this.type
- Definition Classes
- Data
- def allowUnsetRegToAvoidLatch(): AFix.this.type
Allow a register to have only an init (no assignments)
Allow a register to have only an init (no assignments)
- Definition Classes
- Data
- See also
- def as[T <: Data](dataType: HardType[T]): T
- Definition Classes
- Data
- def asAlwaysPositive(): AFix
- def asBits: Bits
Cast signal to Bits
- def asData: Data
- Definition Classes
- Data
- def asInOut(): AFix.this.type
Set a signal as
inout - def asInput(): AFix.this.type
Set a data as input
- final def asInstanceOf[T0]: T0
- Definition Classes
- Any
- def asOutput(): AFix.this.type
Set a data as output
- def asSFix(): SFix
- def asSInt(): SInt
Convert the bits of the AFix into a SInt.
Convert the bits of the AFix into a SInt.
This is not a rounding operation; the exponent is ignored.
- def asUFix(): UFix
- def asUInt(): UInt
Convert the bits of the AFix into a UInt.
Convert the bits of the AFix into a UInt.
Saturates if the AFix is negative.
This is not a rounding operation; the exponent is ignored.
- def assignDontCare(): AFix.this.type
Assign the default 'x' value to all signals composing this type.
Assign the default 'x' value to all signals composing this type.
- Definition Classes
- Data
- See also
- def assignDontCareToUnasigned(): AFix.this.type
- Definition Classes
- Data
- def assignFormalRandom(kind: RandomExpKind): Unit
- final def assignFrom(that: AnyRef, target: AnyRef = this)(implicit loc: Location): Unit
- Definition Classes
- Data
- def assignFromBits(bits: Bits, hi: Int, lo: Int): Unit
- def assignFromBits(bits: Bits): Unit
- def assignFromBits(bits: Bits, offset: Int, bitCount: BitCount): Unit
- Definition Classes
- Data
- def assignFromImpl(that: AnyRef, target: AnyRef, kind: AnyRef)(implicit loc: Location): Unit
- Attributes
- protected
- Definition Classes
- AFix → Assignable
- def assignUnassignedByName(that: MultiData): Unit
- Definition Classes
- MultiData
- val bitWidth: Int
Number of bits to represent the entire value
- def bitwiseOp(right: AFix, op: (Bits, Bits) => Bits): AFix
- def ceil(exp: Int, aligned: Boolean): AFix
- def ceil(exp: Int): AFix
Rounds a value up towards positive infinity at the given exp point position
Rounds a value up towards positive infinity at the given exp point position
- returns
Rounded result
- def ceil(width: BitCount, align: Boolean): AFix
lowest n bits Round Operation by BitCount
lowest n bits Round Operation by BitCount
- Definition Classes
- Num
- def ceilToInf(exp: Int, aligned: Boolean): AFix
- def ceilToInf(exp: Int): AFix
Rounds a value towards negative or positive infinity
Rounds a value towards negative or positive infinity
- returns
Rounded result
- def ceilToInf(width: BitCount, align: Boolean): AFix
- Definition Classes
- Num
- def clearAll(): AFix.this.type
Clear all bits to
FalseClear all bits to
False- Definition Classes
- Data
- def clone(): AFix.this.type
- def component: Component
- Definition Classes
- ContextUser
- final def compositAssignFrom(that: AnyRef, target: AnyRef, kind: AnyRef)(implicit loc: Location): Unit
- Definition Classes
- Assignable
- val compositeAssign: Assignable
- Definition Classes
- Assignable
- def copyDirectionOfImpl(that: Data): AFix.this.type
- def dirString(): String
- Definition Classes
- Data
- def dontSimplifyIt(): AFix.this.type
- Definition Classes
- Data
- def elements: ArrayBuffer[(String, Data)]
- def elementsString: String
- Definition Classes
- MultiData
- final def eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- def equals(obj: Any): Boolean
- Definition Classes
- OverridedEqualsHashCode → AnyRef → Any
- def existsTag(cond: (SpinalTag) => Boolean): Boolean
- Definition Classes
- SpinalTagReady
- val exp: Int
- def filterTag(cond: (SpinalTag) => Boolean): Iterable[SpinalTag]
- Definition Classes
- SpinalTagReady
- def find(name: String): Data
- Definition Classes
- MultiData
- def findTag(cond: (SpinalTag) => Boolean): Option[SpinalTag]
- Definition Classes
- SpinalTagReady
- def fixTo(Q: QFormat, roundType: RoundType): AFix
- def fixTo(Q: QFormat): AFix
- def fixTo(af: AFix): AFix
- def fixTo(af: AFix, roundType: RoundType): AFix
- def flatten: Seq[BaseType]
- def flattenForeach(body: (BaseType) => Unit): Unit
- def flattenLocalName: Seq[String]
- def flip(): AFix.this.type
Flip the direction of the signal.
- def floor(exp: Int): AFix
Rounds a value down towards negative infinity (truncation) at the given exp point position
- def floor(width: BitCount): AFix
- Definition Classes
- Num
- def floorToZero(exp: Int): AFix
Rounds a value towards zero
- def floorToZero(width: BitCount): AFix
- Definition Classes
- Num
- def foreachReflectableNameables(doThat: (Any) => Unit): Unit
- Definition Classes
- Nameable
- def foreachTag(body: (SpinalTag) => Unit): Unit
- Definition Classes
- SpinalTagReady
- val fracWidth: Int
Number of bits to represent the fractional value.
Number of bits to represent the fractional value. Zero if the resolution is integer or larger.
- def freeze(): AFix.this.type
- def getAheadValue(): AFix.this.type
For a register, get the value it will have at the next clock, as a combinational signal.
For a register, get the value it will have at the next clock, as a combinational signal.
- Definition Classes
- Data
- def getBitsWidth: Int
Return the width of the data
- final def getClass(): Class[_ <: AnyRef]
- Definition Classes
- AnyRef → Any
- Annotations
- @HotSpotIntrinsicCandidate() @native()
- def getComponent(): Component
- Definition Classes
- Data → InComponent → NameableByComponent
- def getComponents(): Seq[Component]
Get current component with all parents
Get current component with all parents
- Definition Classes
- InComponent
- def getDirection: IODirection
- Definition Classes
- Data
- def getDisplayName(): String
- Definition Classes
- Nameable
- def getInstanceCounter: Int
- Definition Classes
- ContextUser
- def getMode: Byte
- Attributes
- protected
- Definition Classes
- Nameable
- def getMuxType[T <: Data](list: TraversableOnce[T]): HardType[T]
- def getName(default: String): String
- Definition Classes
- NameableByComponent → Nameable
- def getName(): String
- Definition Classes
- NameableByComponent → Nameable
- def getPartialName(): String
- Definition Classes
- Nameable
- def getPath(from: Component, to: Component): Seq[Component]
- Definition Classes
- NameableByComponent
- def getRealSource: Any
- Definition Classes
- Assignable
- def getRealSourceNoRec: Any
- Definition Classes
- Data → Assignable
- def getRefOwnersChain(): List[Any]
- Definition Classes
- OwnableRef
- def getRootParent: Data
- Definition Classes
- Data
- def getRtlPath(separator: String = "/"): String
- Definition Classes
- Data
- def getScalaLocationLong: String
- Definition Classes
- ScalaLocated
- def getScalaLocationShort: String
- Definition Classes
- ScalaLocated
- def getScalaTrace(): Throwable
- Definition Classes
- ScalaLocated
- def getTag[T <: SpinalTag](clazz: Class[T]): Option[T]
- Definition Classes
- SpinalTagReady
- def getTags(): LinkedHashSet[SpinalTag]
- Definition Classes
- SpinalTagReady
- def getTagsOf[T <: SpinalTag]()(implicit tag: ClassTag[T]): Iterable[T]
- Definition Classes
- SpinalTagReady
- def getZero: AFix.this.type
Create a signal set to 0
- val globalData: GlobalData
- Definition Classes
- GlobalDataUser
- def hasParametersOf(that: AFix): Boolean
- def hasTag[T <: SpinalTag](clazz: Class[T]): Boolean
- Definition Classes
- SpinalTagReady
- def hasTag(spinalTag: SpinalTag): Boolean
- Definition Classes
- SpinalTagReady
- def hashCode(): Int
- Definition Classes
- OverridedEqualsHashCode → AnyRef → Any
- def init(that: AFix): AFix.this.type
- def init(that: BigDecimal): AFix.this.type
- final def initFrom(that: AnyRef, target: AnyRef = this): Unit
- Definition Classes
- Data
- def instanceAttributes(language: Language): Iterable[Attribute]
- Definition Classes
- SpinalTagReady
- def instanceAttributes: Iterable[Attribute]
- Definition Classes
- SpinalTagReady
- val intWidth: Int
Number of bits to represent the whole ("integer") value, with sign.
Number of bits to represent the whole ("integer") value, with sign. May be negative.
- def isAnalog: Boolean
- Definition Classes
- Data
- def isComb: Boolean
- Definition Classes
- Data
- def isCompletelyUnnamed: Boolean
- Definition Classes
- Nameable
- def isDirectionLess: Boolean
- Definition Classes
- Data
- def isEmptyOfTag: Boolean
- Definition Classes
- SpinalTagReady
- def isInOut: Boolean
- Definition Classes
- Data
- def isInput: Boolean
- Definition Classes
- Data
- def isInputOrInOut: Boolean
- Definition Classes
- Data
- final def isInstanceOf[T0]: Boolean
- Definition Classes
- Any
- final def isNamed: Boolean
- Definition Classes
- Nameable
- def isNegative(): Bool
- def isOutput: Boolean
- Definition Classes
- Data
- def isOutputOrInOut: Boolean
- Definition Classes
- Data
- def isPositive(): Bool
- def isPriorityApplicable(namePriority: Byte): Boolean
- Definition Classes
- Nameable
- def isReg: Boolean
- Definition Classes
- Data
- def isRegOnAssign: Boolean
- Definition Classes
- Data
- def isUnnamed: Boolean
- Definition Classes
- NameableByComponent → Nameable
- def isZero(): Bool
- val leftExp: Int
- def max(right: AFix): AFix
Return the hardware maximum value between this and right
Return the hardware maximum value between this and right
- Definition Classes
- Num
- val maxExp: Int
The exponent of the smallest power of 2 bounding the range of the AFix.
- val maxRaw: BigInt
- lazy val maxValue: BigDecimal
- Definition Classes
- AFix → MinMaxDecimalProvider
- def min(right: AFix): AFix
Return the hardware minimum value between this and right
Return the hardware minimum value between this and right
- Definition Classes
- Num
- val minRaw: BigInt
- lazy val minValue: BigDecimal
- Definition Classes
- AFix → MinMaxDecimalProvider
- val name: String
- Definition Classes
- Nameable
- val nameableRef: Nameable
- final def ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- def negate(enable: Bool, plusOneEnable: Bool = null): AFix
- def negate(): AFix
- def noBackendCombMerge(): AFix.this.type
Put the combinatorial logic driving this signal in a separate process
Put the combinatorial logic driving this signal in a separate process
- Definition Classes
- Data
- def noCombLoopCheck(): AFix.this.type
Disable combinatorial loop checking for this Data
Disable combinatorial loop checking for this Data
- Definition Classes
- Data
- See also
- final def notify(): Unit
- Definition Classes
- AnyRef
- Annotations
- @HotSpotIntrinsicCandidate() @native()
- final def notifyAll(): Unit
- Definition Classes
- AnyRef
- Annotations
- @HotSpotIntrinsicCandidate() @native()
- val numWidth: Int
Number of bits to represent the numeric value, no sign
- def onEachAttributes(doIt: (Attribute) => Unit): Unit
- Definition Classes
- SpinalTagReady
- def overrideLocalName(name: String): AFix.this.type
- Definition Classes
- Nameable
- val parent: Data
- Definition Classes
- Data
- val parentScope: ScopeStatement
- Definition Classes
- ContextUser
- def pull(propagateName: Boolean): AFix.this.type
- Definition Classes
- Data
- def pull(): AFix.this.type
Pull a signal to the top level (use for debugging)
Pull a signal to the top level (use for debugging)
- Definition Classes
- Data
- def purify(): AFix.this.type
- Definition Classes
- Data
- def randBoot(u: Unit): AFix.this.type
Useful for register that doesn't need a reset value in RTL, but need a random value for simulation (avoid x-propagation)
Useful for register that doesn't need a reset value in RTL, but need a random value for simulation (avoid x-propagation)
- Definition Classes
- Data
- val raw: Bits
- val refOwner: RefOwnerType
- Definition Classes
- OwnableRef
- Annotations
- @DontName()
- def reflectNames(): Unit
- Definition Classes
- Nameable
- def removeAssignments(data: Boolean = true, init: Boolean = true, initial: Boolean = true): AFix.this.type
- Definition Classes
- Data
- def removeDataAssignments(): AFix.this.type
- Definition Classes
- Data
- def removeInitAssignments(): AFix.this.type
- Definition Classes
- Data
- def removeTag(spinalTag: SpinalTag): AFix.this.type
- Definition Classes
- SpinalTagReady
- def removeTags(tags: Iterable[SpinalTag]): AFix.this.type
- Definition Classes
- SpinalTagReady
- def resize(newExp: ExpNumber): AFix
- def resized: AFix.this.type
Return a version of the signal which is allowed to be automatically resized where needed.
Return a version of the signal which is allowed to be automatically resized where needed.
The resize operation is deferred until the point of assignment later. The resize may widen or truncate, retaining the LSB.
- Definition Classes
- Data
- See also
- def rootIF(): Interface
root interface
root interface
- Definition Classes
- Data
- def rootIFList(): List[Interface]
- Definition Classes
- Data
- def rootIFrec(now: Data, lastRoot: List[Interface]): List[Interface]
- Definition Classes
- Data
- def round(exp: Int, aligned: Boolean = getTrunc.saturation): AFix
- def round(width: BitCount, align: Boolean): AFix
- Definition Classes
- Num
- def roundDown(exp: Int, aligned: Boolean): AFix
- def roundDown(width: BitCount, align: Boolean): AFix
- Definition Classes
- Num
- def roundHalfDown(exp: Int): AFix
Rounds a value down (floor/truncate) if x <= 0.5 otherwise rounds up (ceil)
Rounds a value down (floor/truncate) if x <= 0.5 otherwise rounds up (ceil)
- returns
Rounded result
- def roundHalfToEven(exp: Int): AFix
Rounds a value towards the nearest even value including half values, otherwise rounds towards odd values
Rounds a value towards the nearest even value including half values, otherwise rounds towards odd values
- returns
Rounded result
- def roundHalfToInf(exp: Int): AFix
Rounds a value towards infinity if x >= 0.5 otherwise rounds towards zero
Rounds a value towards infinity if x >= 0.5 otherwise rounds towards zero
- returns
Rounded result
- def roundHalfToOdd(exp: Int): AFix
Rounds a value towards the nearest odd value including half values, otherwise rounds towards even values
Rounds a value towards the nearest odd value including half values, otherwise rounds towards even values
- returns
Rounded result
- def roundHalfToZero(exp: Int): AFix
Rounds a value towards zero (floor/truncate) if x <= 0.5 otherwise rounds towards infinity
Rounds a value towards zero (floor/truncate) if x <= 0.5 otherwise rounds towards infinity
- returns
Rounded result
- def roundHalfUp(exp: Int): AFix
Rounds a value up (ceiling) if x >= 0.5 otherwise rounds down (floor/truncate)
Rounds a value up (ceiling) if x >= 0.5 otherwise rounds down (floor/truncate)
- returns
Rounded result
- def roundToEven(exp: Int, aligned: Boolean): AFix
- def roundToEven(width: BitCount, align: Boolean): AFix
- Definition Classes
- Num
- def roundToInf(exp: Int, aligned: Boolean): AFix
- def roundToInf(width: BitCount, align: Boolean): AFix
- Definition Classes
- Num
- def roundToOdd(exp: Int, align: Boolean): AFix
- def roundToOdd(width: BitCount, align: Boolean): AFix
- Definition Classes
- Num
- def roundToZero(exp: Int, aligned: Boolean): AFix
- def roundToZero(width: BitCount, align: Boolean): AFix
- Definition Classes
- Num
- def roundUp(exp: Int, aligned: Boolean): AFix
- def roundUp(width: BitCount, align: Boolean): AFix
- Definition Classes
- Num
- def rounded: AFix
- def rounded(rounding: RoundType): AFix
- def sat(m: Int): AFix
Saturates the top m bits.
- def sat(satMax: BigInt, satMin: BigInt): AFix
Saturates a number to a provided integer representation value range
Saturates a number to a provided integer representation value range
- satMax
Max integer value to saturate
- satMin
Min integer value to saturate
- returns
- Saturated AFix value
- def sat(satMax: BigInt, satMin: BigInt, exp: ExpNumber): AFix
- def sat(af: AFix): AFix
Saturates a number to the range of another number.
Saturates a number to the range of another number. This accounts for decimal shifting.
- af
- AFix value to saturate range to
- returns
- Saturated AFix value
- def sat(width: BitCount): AFix
- Definition Classes
- Num
- def saturated: AFix
- def saturated(rounding: RoundType): AFix
- val scalaTrace: Throwable
- Definition Classes
- ScalaLocated
- def scrap(exp: Int): AFix
- def setAll(): AFix.this.type
Set all bits to
TrueSet all bits to
True- Definition Classes
- Data
- def setAsAnalog(): AFix.this.type
- Definition Classes
- Data
- def setAsComb(): AFix.this.type
Set baseType to Combinatorial
- def setAsDirectionLess(): AFix.this.type
Remove the direction (
in,out,inout) to a signal - def setAsReg(): AFix.this.type
Set baseType to reg
- def setCompositeName(nameable: Nameable, postfix: String, namePriority: Byte): AFix.this.type
- Definition Classes
- Nameable
- def setCompositeName(nameable: Nameable, postfix: String, weak: Boolean): AFix.this.type
- Definition Classes
- Nameable
- def setCompositeName(nameable: Nameable, postfix: String): AFix.this.type
- Definition Classes
- Nameable
- def setCompositeName(nameable: Nameable, namePriority: Byte): AFix.this.type
- Definition Classes
- Nameable
- def setCompositeName(nameable: Nameable, weak: Boolean): AFix.this.type
- Definition Classes
- Nameable
- def setCompositeName(nameable: Nameable): AFix.this.type
- Definition Classes
- Nameable
- def setLambdaName(isNameBody: => Boolean)(nameGen: => String): AFix.this.type
- Definition Classes
- Nameable
- def setName(name: String, namePriority: Byte): AFix.this.type
- Definition Classes
- Nameable
- def setName(name: String, weak: Boolean): AFix.this.type
- Definition Classes
- Nameable
- def setName(name: String): AFix.this.type
- Definition Classes
- Nameable
- def setNameAsWeak(): AFix.this.type
- Definition Classes
- Nameable
- def setOutputAsReg(): AFix.this.type
Recursively set baseType to reg only for output
Recursively set baseType to reg only for output
- Definition Classes
- Data
- def setPartialName(name: String, namePriority: Byte, owner: Any): AFix.this.type
- Definition Classes
- Nameable
- def setPartialName(name: String, namePriority: Byte): AFix.this.type
- Definition Classes
- Nameable
- def setPartialName(name: String, weak: Boolean): AFix.this.type
- Definition Classes
- Nameable
- def setPartialName(owner: Nameable, name: String, namePriority: Byte): AFix.this.type
- Definition Classes
- Nameable
- def setPartialName(owner: Nameable, name: String, weak: Boolean): AFix.this.type
- Definition Classes
- Nameable
- def setPartialName(name: String): AFix.this.type
- Definition Classes
- Nameable
- def setPartialName(owner: Nameable, name: String): AFix.this.type
- Definition Classes
- Nameable
- def setPartialName(owner: Nameable): AFix.this.type
- Definition Classes
- Nameable
- def setRefOwner(that: Any): Unit
- Definition Classes
- OwnableRef
- def setScalaLocated(source: ScalaLocated): AFix.this.type
- Definition Classes
- ScalaLocated
- def setWeakName(name: String): AFix.this.type
- Definition Classes
- Nameable
- val signWidth: Int
- val signed: Boolean
- def spinalTags: LinkedHashSet[SpinalTag]
- Definition Classes
- SpinalTagReady
- lazy val step: BigDecimal
- final def synchronized[T0](arg0: => T0): T0
- Definition Classes
- AnyRef
- def tag(q: QFormat): AFix
This function differs from traditional Num[T] by returning a new AFix
- def toAFix(that: HardType[AFix]): AFix
- def toIo(): AFix.this.type
- Definition Classes
- Data
- def toMuxInput[T <: Data](muxOutput: T): T
- def toString(): String
- def trim(m: Int): AFix
Trims the bottom m bits.
- def trim(width: BitCount): AFix
- Definition Classes
- Num
- def truncate(): AFix
- def truncated: AFix
- def truncated(saturation: Boolean, overflow: Boolean, rounding: RoundType): AFix
- def unary_-(): AFix
- def unary_~: AFix
Inverse bitwise operator
- def unfreeze(): AFix.this.type
- def unsetName(): AFix.this.type
- Definition Classes
- Nameable
- final def wait(arg0: Long, arg1: Int): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException]) @native()
- final def wait(): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- val wholeWidth: Int
Number of bits to represent the whole value, without the sign bit.
Number of bits to represent the whole value, without the sign bit. May be negative.
- def wrapNext(): AFix.this.type
- Definition Classes
- Data
- def zipByName(that: MultiData, rec: ArrayBuffer[(BaseType, BaseType)] = ArrayBuffer()): ArrayBuffer[(BaseType, BaseType)]
- Definition Classes
- MultiData
- def |(right: AFix): AFix
Logical OR operator
- def |<<(shift: Int): AFix
- def |<<(shift: AFix): AFix
Deprecated Value Members
- def asDirectionLess(): AFix.this.type
- Definition Classes
- Data
- Annotations
- @deprecated
- Deprecated
(Since version ???) use setAsDirectionLess instead
- def finalize(): Unit
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.Throwable]) @Deprecated
- Deprecated
(Since version 9)
- def genIf(cond: Boolean): AFix.this.type
Generate this if condition is true
Generate this if condition is true
- Definition Classes
- Data
- Annotations
- @deprecated
- Deprecated
does not work with <>, use 'someBool generate Type()' or 'if(condition) Type() else null' instead